9-Pin Lever-Lock Connector Repair Kit – CECU, CPC3 Evo & CPC5

9-Pin Connector Black or White Repair Kit for CECU / CPC3 Evo / CPC5

This 9-Pin Connector Black or White repair kit is designed to restore damaged or missing connectors used in CECU, CPC3 Evo, and CPC5 control modules found in Kenworth, Freightliner, and Peterbilt trucks. If your OEM connector has been cut, corroded, or damaged, this kit allows you to rebuild the harness connection without replacing the entire module harness assembly.

Commonly searched as:

• 9 pin CPC3 connector repair

• 9 pin CPC5 lever connector

• 9 pin CECU connector kit

• Freightliner CPC harness repair

• Kenworth CECU 9 pin connector

This kit provides a reliable solution for heavy-duty truck control module wiring repair.

What’s Included in the Kit

• 1x 9-Pin Connector Housing (Black) or (White)

• 9x Pre-Crimp 14 AWG TXL Wires (1 ft each) with correct terminals

Each wire comes pre-crimped with the appropriate socket terminal and is ready to splice into your existing OEM harness, reducing installation time and eliminating the need for specialized crimping equipment.

Designed for CECU, CPC3 Evo & CPC5 Modules

This 9-Pin Connector Black or White repair kit is compatible with control modules used in:

• Kenworth trucks

• Freightliner trucks

• Peterbilt trucks

The lever-style locking mechanism ensures secure engagement and proper connector seating, which is critical for maintaining reliable communication between the control module and vehicle harness.

Built for Heavy-Duty Environments

The included 14 AWG TXL automotive-grade wire is designed to withstand:

• Heat exposure

• Vibration

• Abrasion

• Chemical contact

TXL insulation provides durability while maintaining flexibility for easier routing and splicing within tight harness areas.

Key Features

• Complete 9-pin connector repair kit

• Compatible with CECU, CPC3 Evo, and CPC5 modules

• Used in Kenworth, Freightliner, and Peterbilt trucks

• Pre-crimped 14 AWG TXL wires (1 ft each)

• Lever-lock connector design

• Cost-effective alternative to full harness replacement

Installation Notice

Due to variations in truck wiring configurations, proper pin placement must be verified before installation. Professional installation is recommended if you are not experienced with control module harness tracing.

Comprehensive Return and Warranty Policy for Your Peace of Mind

At Diesel Electronic Supply, our Return and Warranty Policy ensures that you can shop confidently knowing that your satisfaction is our top priority. We accept returns and exchanges for unused, uninstalled, and undamaged products, safeguarding your investment with easy-to-follow procedures.

Whether you're a DIY enthusiast or a professional, our policy is designed to make your shopping experience seamless and worry-free:

• Flexible Returns: Request a return within 7 days for a full refund (minus a 25% restocking fee).
• Store Credit after 7 Days: If you miss the return window, store credit may be issued upon approval.
• No Hidden Costs: Original shipping is non-refundable, and customers cover return shipping.
• Clear Warranty Coverage: Enjoy a 6-month warranty on our products against defects in materials and workmanship.

Need to return an item? Simply email us at support@dieselelectronicsupply.com with your order number and reason for the return. Remember, all returns must be authorized before sending them back!

We believe in transparency and customer satisfaction, which is why our detailed return policy addresses numerous scenarios, ensuring you know exactly what to expect. Shop with us and experience reliable products that come with a promise of quality and support.